mempool fill fixes

Author: tomt1664

test/functional/test_framework/mempool_util.py

@@ -54,7 +54,7 @@ def fill_mempool(test_framework, node, *, tx_sync_fun=None):
     minrelayfee = node.getnetworkinfo()['relayfee']
 
     tx_batch_size = 1
-    num_of_batches = 73
+    num_of_batches = 77
     # Generate UTXOs to flood the mempool
     # 1 to create a tx initially that will be evicted from the mempool later
     # 74 transactions each with a fee rate higher than the previous one

test/functional/test_framework/util.py

@@ -580,8 +580,8 @@ def check_node_connections(*, node, num_in, num_out):
 def gen_return_txouts():
     from .messages import CTxOut, CTxOutValue
     from .script import CScript, OP_RETURN
-    txouts = [CTxOut(nValue=CTxOutValue(0), scriptPubKey=CScript([OP_RETURN, b'\x01'*67437]))]
-    assert_equal(sum([len(txout.serialize()) for txout in txouts]), 67491)
+    txouts = [CTxOut(nValue=CTxOutValue(0), scriptPubKey=CScript([OP_RETURN, b'\x01'*64760]))]
+    assert_equal(sum([len(txout.serialize()) for txout in txouts]), 64810)
     return txouts